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Merck
CN

SAAR6375040

Urea Crystals

univAR

Synonym(s):

Urea, Carbamide, Carbonyldiamide

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About This Item

Linear Formula:
NH2CONH2
CAS Number:
Molecular Weight:
60.06
UNSPSC Code:
12352111
Beilstein/REAXYS Number:
635724
MDL number:
Grade:
reagent grade
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InChI key

XSQUKJJJFZCRTK-UHFFFAOYSA-N

SMILES string

NC(N)=O

InChI

1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)

grade

reagent grade

product line

univAR

packaging

poly bottle of 1 × 500 g (SAAR6375040EM)

mp

132-135 °C (lit.)

density

1.335 g/mL at 25 °C (lit.)

storage temp.

2-30°C

Application

Analysed reagent
For laboratory use only
Used for the denaturation of proteins and as a mild solubilization agent for insoluble or denatured proteins. Useful for renaturing proteins from samples already denatured with 6 M guanidine chloride such as inclusion bodies. May be used with guanidine hydrochloride and dithiothreitrol (DTT) in the refolding of denatured proteins into their native or active form.

Legal Information

univAR is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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